Physics Which of the following events occurred first ? Marconi first tranmitted a wireless signal Albert Einstein propounded the General Theory of Relativity Max Planck unveiled the Quantum Theory Madame Marie Curie became the first woman Nobel Prize winner Marconi first tranmitted a wireless signal Albert Einstein propounded the General Theory of Relativity Max Planck unveiled the Quantum Theory Madame Marie Curie became the first woman Nobel Prize winner ANSWER DOWNLOAD EXAMIANS APP
Physics Flywheel is an important part of a steam engine because it : Accelerates the speed of the engine Decreases the moment of inertia Helps the engine in keeping the speed uniform Gives strength to the engine Accelerates the speed of the engine Decreases the moment of inertia Helps the engine in keeping the speed uniform Gives strength to the engine ANSWER DOWNLOAD EXAMIANS APP
Physics Solar energy is due to Chemical reactions Fission reactions Fusion reactions Combustion reactions Chemical reactions Fission reactions Fusion reactions Combustion reactions ANSWER DOWNLOAD EXAMIANS APP
Physics Which of the following is arranged in order of decreasing conductivity? Copper, Aluminium, Steel, Silver Silver, Copper, Aluminium, Steel Aluminium, Silver, Copper, Steel Copper, Silver, Aluminium, Steel Copper, Aluminium, Steel, Silver Silver, Copper, Aluminium, Steel Aluminium, Silver, Copper, Steel Copper, Silver, Aluminium, Steel ANSWER DOWNLOAD EXAMIANS APP
Physics What is the minimum distance (in metres) required to hear an echo? 21 17 13 10 21 17 13 10 ANSWER DOWNLOAD EXAMIANS APP
Physics Pitot tube is used to measure Static pressure Dynamic pressure Velocity at stagnation point Stagnation pressure Static pressure Dynamic pressure Velocity at stagnation point Stagnation pressure ANSWER DOWNLOAD EXAMIANS APP
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